Seiko Cal. 6663 - 918

This Solar model from 1981 features a 40mm Titanium case. Powered by the 6663 caliber with 36j jewels beating at 28,800 bph, it delivers a 62 hours power reserve. [seikata-wm-fe022d71aa59]

Also known as: Pogue

Specifications

Movement

Solar

Case Material

Titanium

Case Width

40mm

Case Thickness

9.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

200m

Dial Color

Burgundy

Jewels

36j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1981

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